If liquid n$-$heptane $($C$7$H$16)$ with a heat of formation of $-224\mathrm{.}4$ kJ$/$kmol reacts with air, determine the adiabatic flame temperature when $40\%$ excess air is used. Use the Cp data with only two constants $($Cp $=$ a $+$ bT$)$ found in the appendices of the $$engel$-$Boles text. Give the molar amounts needed for the gaseous products based on one mole of n$-$heptane.If liquid $n-$heptane $(C_7{H}_{16})$ with a heat of formation of $-224\mathrm{.}4k\frac{J}{k}$mol reacts with air, determine

the adiabatic flame temperature when $40\%$ excess air is used. Use the $C_p$ data with only two

constants $(C_p=a+bT)$ found in the appendices of the $$engel$-$Boles text. Give the molar

amounts needed for the gaseous products based on one mole of $n-$heptane.